207492090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1733}}^1$

素因数の和:2063

約数の個数: 64

約数和(自身を含む): 538344576

約数和(自身を除く): 330852486

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 307, 390, 614, 921, 1535, 1733, 1842, 3070, 3466, 3991, 4605, 5199, 7982, 8665, 9210, 10398, 11973, 17330, 19955, 22529, 23946, 25995, 39910, 45058, 51990, 59865, 67587, 112645, 119730, 135174, 225290, 337935, 532031, 675870, 1064062, 1596093, 2660155, 3192186, 5320310, 6916403, 7980465, 13832806, 15960930, 20749209, 34582015, 41498418, 69164030, 103746045, 207492090]

約数ペア:

[(1, 207492090), (2, 103746045), (3, 69164030), (5, 41498418), (6, 34582015), (10, 20749209), (13, 15960930), (15, 13832806), (26, 7980465), (30, 6916403), (39, 5320310), (65, 3192186), (78, 2660155), (130, 1596093), (195, 1064062), (307, 675870), (390, 532031), (614, 337935), (921, 225290), (1535, 135174), (1733, 119730), (1842, 112645), (3070, 67587), (3466, 59865), (3991, 51990), (4605, 45058), (5199, 39910), (7982, 25995), (8665, 23946), (9210, 22529), (10398, 19955), (11973, 17330)]